@misc{indiciae998d57db70ab, title = {Assessing the risk of nitrogen deposition to natural resources in the Four Corners area}, author = {Sasha C. Reed and Jayne Belnap and Lisa Floyd-Hanna and Tim Crews and Jack Herring and Dave Hanna and Mark E. Miller and Michael C. Duniway and Carla M. Roybal}, year = {2013}, url = {https://pubs.usgs.gov/publication/70128265}, note = {Source identifier: 70128265} }